Search Results for author: Richard Strong Bowen

Found 8 papers, 1 papers with code

DreamWalk: Style Space Exploration using Diffusion Guidance

no code implementations4 Apr 2024 Michelle Shu, Charles Herrmann, Richard Strong Bowen, Forrester Cole, Ramin Zabih

Text-conditioned diffusion models can generate impressive images, but fall short when it comes to fine-grained control.

Prompt Engineering

Dimensions of Motion: Monocular Prediction through Flow Subspaces

no code implementations2 Dec 2021 Richard Strong Bowen, Richard Tucker, Ramin Zabih, Noah Snavely

We introduce a way to learn to estimate a scene representation from a single image by predicting a low-dimensional subspace of optical flow for each training example, which encompasses the variety of possible camera and object movement.

Depth Estimation Depth Prediction +3

OCONet: Image Extrapolation by Object Completion

no code implementations CVPR 2021 Richard Strong Bowen, Huiwen Chang, Charles Herrmann, Piotr Teterwak, Ce Liu, Ramin Zabih

Existing methods struggle to extrapolate images with salient objects in the foreground or are limited to very specific objects such as humans, but tend to work well on indoor/outdoor scenes.

Object

Object-centered image stitching

no code implementations ECCV 2018 Charles Herrmann, Chen Wang, Richard Strong Bowen, Emil Keyder, Ramin Zabih

Image stitching is typically decomposed into three phases: registration, which aligns the source images with a common target image; seam finding, which determines for each target pixel the source image it should come from; and blending, which smooths transitions over the seams.

Image Stitching Object +2

Robust image stitching with multiple registrations

no code implementations ECCV 2018 Charles Herrmann, Chen Wang, Richard Strong Bowen, Emil Keyder, Michael Krainin, Ce Liu, Ramin Zabih

Here, we observe that the use of a single registration often leads to errors, especially in scenes with significant depth variation or object motion.

Image Stitching

Learning to Autofocus

no code implementations CVPR 2020 Charles Herrmann, Richard Strong Bowen, Neal Wadhwa, Rahul Garg, Qiurui He, Jonathan T. Barron, Ramin Zabih

Autofocus is an important task for digital cameras, yet current approaches often exhibit poor performance.

Depth Estimation

Channel selection using Gumbel Softmax

1 code implementation ECCV 2020 Charles Herrmann, Richard Strong Bowen, Ramin Zabih

Important applications such as mobile computing require reducing the computational costs of neural network inference.

Classification General Classification

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